Rule History

SID: 903201781 • Source: sslbl/ssl-fp-blacklist

Versions (3)

Version DetailsCurrent

Rev: 1 • Jun 25, 2025, 11:40 AM

Message:

SSLBL: Malicious SSL certificate detected (Gootkit C&C)

Rule:

alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"SSLBL: Malicious SSL certificate detected (Gootkit C&C)"; tls_cert_fingerprint; content:"cf:7a:4a:22:21:b0:3e:c1:e6:04:96:22:3b:8c:85:ce:32:ab:ed:e6"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/cf7a4a2221b03ec1e60496223b8c85ce32abede6/; sid:903201781; rev:1;)

Created:

Jun 25, 2025, 11:40 AM

Updated:

Jun 25, 2025, 11:40 AM

DB Created:

Jul 17, 2025, 2:34 PM

DB Updated:

Jul 17, 2025, 2:34 PM

Filename:

sslblacklist_tls_cert.rules